PLEASE PLEASE HELP ME
Write the equation of a line that passes through two points (3, 4) and (4, -2).
Answers
Answer:
5,-2
Step-by-step explanation:
Related Questions
Please answer the question
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it would be 2 only
12.5% of 70 is 8.75 then you put a 0 infront
Explanation:
100-12.5 is 87.5, meaning you would pay 87.5% of $70.
87.5% of 70 = 70(.875) (choice 2)
And since you get 12.5% off, you would subtract 12.5% of 70, or 70(.125), meaning the total price paid would be 70 - 70(.125) (choice 3)
Please help! Thank you!
Answers
Answer:
525
Step-by-step explanation:
If it's just asking to find the average of heads then times it by 20 then just do 32+28+21+24 to get 105 and divide it by 4 to get 26.25 then times it by 20 since this is the average of 50 throws and it's asking for the average of 1,000 throws which is 525
A local hotel manager uses the equation y=115x
to determine the cost for extended hotel stays, where x is the number of days. What is the constant of proportionality?
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1.John’s age is 12 more than 2 times Sam’s age. The sum of their ages is 65. How old are John and Sam?
2.The difference between two numbers is 28. Find the two numbers if the larger number is 3 times the smaller number.
3.Mary and Jim collect baseball cards. Mary has five more than three times as many cards as Jim. The total number of cards they both have is 147. How many cards do they each have?
Give brainliest
Answers
Answer:
2. 14 and 42
i hope it's right :)
Step-by-step explanation:
Let the number be x
So, the larger number = 3x
So the # is 14
Other #
42
The ages of John and Sam are 47.34 and 17.66 years respectively.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, John’s age is 12 more than 2 times Sam’s age. The sum of their ages is 65.
Let, The age of Sam be 'x'.
Therefore, 2x + 12 + x = 65.
3x = 53.
x = 17.66.
So, Sam is 17.66 years old and john is (65 - 17.66) = 47.34 years old.
learn more about numerical expressions here :
https://brainly.com/question/29199574
#SPJ2
Brett's music teacher spent $134.30 on 17 song books.what is the cost per book?
A 7.90
B 7.30
C 17.30
D 17.90
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Answer:
7.9
Step-by-step explanation:
Hello! I need help with trignometry.
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Step-by-step explanation:
cot < B = BC/AC = 7/24
_____
Kenneth graphed a system of equations.
Kenneth says the system has no solution
Do you agree?
Yes or No
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ASAP PLEASE!!!!!!!!!!!!!!!!!!!!1
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Answer:
141 in²
Obviously don't write 141 in² because they've already wrote the in² part for you
What is the area of the actual garden?
Answers
Answer:
the area of the garden is 34
Step-by-step explanation:
in order to solve this problem you would have to essentially just use the formula which is A= length times width
in this case you would have to multiply 4 by 8 1/2 in order to get 8 1/2 into a fraction to make it easier to multiply you would multiply 8 by 2 and add 1 so your fraction would be 16/2. So the denominator 2 cancels with 4 giving you 2 times 17 and that would be 34
sorry if that was confusing but i really hope this helps!! have a good day! and just ask if you don't understand still i'm sure i can clarify :D
Answer this please ASAP
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show that the (5,5),(5,0),and (0,0) are the vertices of an isosceles triangle.
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An isosceles triangle has 2 sides that are equal.
I plotted these points. See attached screenshot.
The first side's distance is 5. You can just count those units along the x axis. (0,0) and (5,0) share the same y coordinate, so the difference in x coordinates is 5-0 = 5.
The next sides's distance is also 5. You can count that distance on the coordinate plane. (5,5) and (5,0) share the same x coordinate, so the difference in y coordinates is 5-0 = 5.
These two sides make a right triangle and are equal length. This is an isosceles right triangle.
Part I: Making the Race
Henri is Emile's younger brother and they are having a walking race. Emile can walk 2.5 meters per second whereas Henri walks 1 meter per second. Because Emile is faster, they give Henri a 45 meter head start. Emile knows Henri would enjoy winning the race, but they do not want to make the race so short that it is obvious Emile let Henri win.
1. How long should the race be so that Henri will win in a close race?
2. Describe or show your strategy on how you came up with your answer for #1.
Answers
Answer:
Step-by-step explanation:
To make the race close, the length of the race should be 450 meters.
Here's the reasoning behind the answer:
Let's first calculate how long it would take for Emile to catch up to Henri, assuming Henri starts 45 meters ahead.
The time it takes Emile to cover the same 45-meter distance is 45/2.5 = 18 seconds.
During this time, Henri would have walked a distance of 1 x 18 = 18 meters.
So, after 18 seconds, Emile will have caught up to Henri and will be 27 meters ahead of him (45 - 18 = 27).
To make the race close, we want Henri to finish just a split second before Emile. So, we can assume that Henri will finish the race just as Emile catches up to him.
Let's call the total distance of the race "d."
So, Henri will walk d meters, while Emile will walk d + 27 meters (the 27 meters is the distance Emile has to walk after catching up to Henri).
We can set up an equation to solve for d:
d/1 = (d + 27)/2.5
Solving for d, we get:
d = 450
So, the race should be 450 meters long for Henri to win in a close race.
Joe's weekly paycheck shows a gross pay of $550. There is a federal income tax deduction of $95.00, a social security tax deduction of $15.45, and a Medicare deduction of $11.38.
Joe has weekly expenses. He spends $20.20 on gas, $45.00 for a cell phone and $22.00 on school lunch. How much net income will Joe have left after all of his expenses are paid?
$202.45
$340.97
$400.87
$420.98
Answers
Answer: $400.87
Step-by-step explanation: $550 - 95$ - 15.45$ - 11.38$ - 20.20$ - 45.00$ - 22.00$ = $340.97
step-by-step-explanation:
$550-$95-$15.45-$11.38= $428.17
$428.17-$20.20-$45-$22= $.
Find each probability.
Answers
Answer:
5,9
Step-by-step explanation:
I think row A would be 5 and B would be 9 im sorry if im wrong
5 on top 9 on bottom
Shirley sold 60 kilograms of grapes on Friday, sold twice as much on Saturday and sold 30 more kilograms on Sunday than the combined sales on Friday and Saturday, How many kilograms did she sell in all? Please answer with EXPLANATION.
Answers
Answer: 390 i guess...
Step-by-step explanation:
60+(60x2)+((60+120)+30)
add on Friday sales to two times of Friday as Saturday, then combine Saturday and Friday, add 30 to the combined sales, thats how
180+30= 210
210+180= 390
SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO COMPLETE THIS! NO LINKS OR YOU WILL BE REPORTED, I WILL GIVE BRAINLIEST!!!!!
QUESTION: Find the value for x for the diagram below. Explain how you got your answer
Answers
Answer:
x = 2.8 units
Step-by-step explanation:
volume = width x length x height
23.52 = 1.5 x 5.6 x height
height = 23.52/(1.5 x 5.6) = 23.52/8.4 = 2.8 units
OKAY I NEED HELP ASAP,
THE PROBLEM IS , y divided by 6 x 6 = 3 x 6
SO THEN ITS ASKING ME "IF WE DIVIDED BY 6 AND THEN MULTIPLY BY 6, WHat IS LeFT???
PLEASE HEP ME
Answers
Answer:
Step-by-step explanation:
y divided by 6x6=3x6
1. multiply first
a) 6x6 = 36
b) 3x6=18
c) y/6 times 6 =3 x6 .....make it a fraction Y over 6 times 6 over 1
d) y/6 times 6/1----cross off the two 6's
Now: y=3x6
y=18
6 times 6 = 36 and 6 times 3 = 18
36 = 18
So, 18 divided by y = 36
so, 18 times 36 = 648
Hence, y is divided by 648 to get 6 x 6
*12 POINTS*
An aircraft flies 80km due north. Then it flies 72 due west. Calculate how far the aircraft would have travelled if it had travelled directly from its starting point to its destination
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Answer:
152. ..................
Plz help...
ANSWERS ONLY!
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Answer:
1. 7 > 4 1/2 I'm only gonna do page one cause it's easy
2. 16 > 0
3. 3 1/2 < 5 1/2
Step-by-step explanation:
Maya decides to use the method of proportions and similar triangles
to find the height of a tower. She measures the length of the tower's
shadow and finds it is 20 feet long. Then she holds a 12-inch ruler
perpendicular to the ground and finds that it casts a 4-inch shadow.
How tall is the tower?
a. 2.4 ft c. 60 ft
b. 5 ft d. 240 f
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I think hope it’s right
I need help please me!!!
Answers
Answer: a
Step-by-step explanation:
Look at the circle below.
∠ABC is 1/3 of a full turn.
How many degrees does ∠ABC measure?
Choose 1 answer:
A. 45 degrees
B. 120 degrees
C. 180 degrees
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The answer is B.
it would be 119.99 but obviously round I bc there's too much 9.
1/3 Divide by 360 =120
B
Which is the output for the following linear function when the input is
-7?
y-x=2y+1
Options:
6
12
-13
8
Answers
Answer:
A) 6
Step-by-step explanation:
\(y-x=2y+1\\y-(-7)=2y+1\\y+7=2y+1\\7=y+1\\6=y\)
The output is y=6 when the input is x=-7
y+7-1=2y
6=2y-y
y=6
50 points for this i really need help
Answers
Because it’s showing that both the lines are 120
Answer:
A
Step-by-step explanation:
It shows 120 for both the sides of the angle, which makes it parallel.
B is wrong because they don't have the same angle measure.
C is wrong because they don't have the same angle measure.
D is also wrong, because it shows both the measures of angle A, and you don't know what angle B is.
Hope this helps!
Please put me as Brainliest.... if you want
Select all shapes below that are nets of a pentagonal-based pyramid.
Answers
Answer:
A and B
Step-by-step explanation:
I took some paper and cut it to the shapes and folded them to see which ones are the answer and got those 2. :3
Students in seventh grade were surveyed to determine where they wanted to go for a class trip. There were 75 students that wanted to go to the State Capitol.
Zoo: 30%
Aquarium: 20%
State Capitol: 30%
Other: 15%
How many students were surveyed?
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use the tables below to find (p-q)(2)
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Answer:
\(\boxed{5}\)
Step-by-step explanation:
\((p-q)(2)\)
\(p(2)-q(2)\)
\(\sf When \ x \ is \ 2, \ p(x) \ is \ 3 \ and \ q(x) \ is \ -2.\)
\((3)-(-2)\)
\(3+2=5\)
—————-////——
PLZ HELP I SUCK AT MATH
Answers
Answer:
y = − x/3 +8
i think, hopeful i helped
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answers
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
Amira mowed 6 lawns in 9 hours. What was her rate of mowing in lawns per hour?
Answers
Answer:
2/3 or 54
Step-by-step explanation:
Here's why it would be 2/3 it would be 2/3 because 6 divided by nine not doing long division would give you a decimal number so doing it fraction wise you would get 2/3 but it might also be times so 54.
Answer: 2/3 lawns per minute
Step-by-step explanation:
A hack to easily find the unit rate is to divide the first unit by the second. In this question, it says "lawns per hour", and the first unit is lawns and the second unit is hours.
Lawns per hour = lawns/hours
6/9= 2/3
2/3 lawns per hour
Checks:
2/3x9= 18/3= 6 Lawns in 9 hours